23345505

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30517}}^1$

素因数の和:30545

約数の個数: 24

約数和(自身を含む): 42847272

約数和(自身を除く): 19501767

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 30517, 91551, 152585, 274653, 457755, 518789, 1373265, 1556367, 2593945, 4669101, 7781835, 23345505]

約数ペア:

[(1, 23345505), (3, 7781835), (5, 4669101), (9, 2593945), (15, 1556367), (17, 1373265), (45, 518789), (51, 457755), (85, 274653), (153, 152585), (255, 91551), (765, 30517)]